Other Methods Jokes

Bubble leak testing taught me that even a tiny leak always makes a scene.

Acoustic Emission is the one method where the part really does crack up.

The infrared camera found the problem right away. It had a hot tip.

Guided wave testing is a long-distance relationship that works: you send out a wave and hear back from every weld along the way.

The Magnetic Flux Leakage scanner is a great listener. It picks up everything that leaks out.

Alternating Current Field Measurement found the crack right through the paint. It was a field day.

Shearography is the only inspection that works because of a little tension.

Bond testing is a real relationship method: you tap, you listen, and you find out where the commitment is weak.

Pressure decay testing is all about patience. You wait, and things go downhill.

What's a leak tester's favorite kind of music?

What did the thermal camera say to the overheated motor bearing?

What did the Acoustic Emission sensor tell the pressure vessel during the hold?

Why did the guided wave get confused at the elbow?

Why did the Magnetic Flux Leakage scanner find the pit so quickly?

Why is shearography the most patient inspection method?

What did the tap hammer say to the honeycomb panel?

Why did the thermographer cancel the scan of the shiny pipe?

A bubble leak test is the only inspection where the best result is nothing happening for ten whole minutes.

Thermography on shiny metal is mostly a thermal selfie.

Acoustic Emission is the only method where everyone whispers around a forty-ton steel vessel so as not to wake it.

Guided wave screening covers a hundred feet of pipe in minutes, then politely asks another method to do the actual measuring.

Leak testing is the only profession that starts the day by making everything worse: more pressure, more vacuum, more soapy water.

Coin-tap testing is the one inspection method whose equipment you can find in the couch cushions.

Shearography needs no radiation, no couplant, and no contact, and still manages to need a tripod and a darkened room.

You might be an NDT tech if you've ever stared at soapy water for ten minutes and felt proud.

You might be a thermographer if you've ever apologized to a pipe for its emissivity.

You might be an Acoustic Emission tech if you've ever told a tank to "speak up" and then regretted it.

You might be a bond tester if you've knocked on every door in your house and graded the results.

The flange looked bone dry. The technician brushed on bubble solution anyway. Within seconds a foam beard grew at the gasket. He wiped it off and reapplied it, and the beard grew back. 'A flange can look dry,' he said, 'but it can't fool soap.'

The thermographer scanned the electrical panel and found one connection glowing bright white against its cool neighbors. The electrician was skeptical. "Looks fine to me." The thermographer handed him the image. The electrician studied it for a long moment, then went to get the torque wrench.

The guided wave operator reported a signal at forty feet. 'Is it corrosion?' asked the owner. 'It might be a weld, a support, or a flange. Guided wave screens; it doesn't size.' 'So what next?' 'A second method,' said the operator, 'and a good pair of boots.'

Disbond (n.): Two layers that once promised to stick together and now sound dull when tapped.

Emissivity (n.): How much a surface is willing to admit about its own temperature.

Flux Leakage (n.): The only kind of leak the inspector is happy to find.

Bubble Solution (n.): Soap with a career.

Knock, knock.
Who's there?
Infra.
Infra who?

Knock, knock.
Who's there?
Honeycomb.
Honeycomb who?

Knock, knock.
Who's there?
Shear.
Shear who?

Tap, tap, tap, clear tone,
then near the edge, a dull thud:
the glue has let go.

The seam seemed airtight to the sight. / The tech said, 'Let's soap it tonight.' / Then a bubble, then ten, / Rose again and again, / And the soap said, 'Not quite right.'

Are you a helium leak detector? Because every time you walk by, my heart finds a way to escape.

Are you an infrared camera? Because you really stand out from everyone else in the room.

Do you do bond testing? Because I'd love to know how strong we are, and I promise to tap gently.

Nobody warns you that the most advanced inspection method in the world still starts with "Is the surface clean?"

Ever notice that every advanced method comes with a warning that it's a screening tool, and the warning is the most useful line on the page?

Why does Acoustic Emission Testing do so well at deadlines?

The mechanic watched the inspector tap along a panel with a small hammer. 'Is that scientific?' he asked. 'It is,' she said. 'It has been peer-reviewed by every inspector who ever said, "That sounds wrong."'

On day one of the heavy check, the planner joked, 'Where's the airplane?' The inspector pointed at forty labeled bins, three work stands and a fuselage with every panel open. 'That's her,' she said. 'She's just spread out a little.'

Tap, tap, tap, then thud.
The panel hides a secret.
The hangar goes still.

What is an in-line inspection pig's favorite subject?

What kind of music does a chain-drag inspector prefer on a bridge deck?

Why does a delaminated bridge deck make a hollow sound?

The wind farm owner asked how long the blade inspection would take. 'Two days, if the weather holds,' said the crew lead. Monday the wind hit thirty miles per hour. So did Tuesday and Wednesday. 'It's a wind farm,' said the owner, smiling. 'Exactly,' said the crew lead. 'Just not this much.'

Ever notice a turbine is only inspected when it's stopped, and only noticed when it is?

Why did the inspector tap every gift under the tree?

Why did the inspector bring a coin to the composite panel?

The flange bolts told the inspector they were under a lot of tension.

A turbine down for maintenance is just a giant pinwheel taking a well-earned nap.

A delamination is just a laminate that needed some space.